public ValidationResult SyncModals()
{
var validation = new ValidationResult();
try
{
//Get data from external resource
var rioBusLines = _riobusRepository.GetAllLines().ToList();
//Analyse Objects
foreach (var rioBusLine in rioBusLines)
{
var modalsToCreate = new List <Modal>();
//Get line from database
var line = _lineService.Get(rioBusLine.Line);
if (line != null)
{
//Get buses from external resource
var rioBusBuses = _riobusRepository.GetBusesInfoFromLine(line.LineId).ToList();
if (rioBusBuses.Any()) //Having buses
{
foreach (var rioBusBus in rioBusBuses)
{
//Check if adding in the right line
if (!string.Equals(line.LineId.ToLower(), rioBusBus.Line.ToLower()))
{
continue;
}
//if not already added
if (_modalService.Get(rioBusBus.Order) == null)
{
modalsToCreate.Add(new Modal(rioBusBus.Order, line.LineId)); //Add to Save
}
}
}
}
if (modalsToCreate.Any() == false || line == null)
{
continue;
}
//Remove previous bus info
validation.AddError(_modalService.RemoveModalsFromLine(line.LineId));
//Create
_modalService.CreateModals(modalsToCreate);
}
}
catch (Exception e)
{
validation.AddError(new ValidationError(e.Message));
}
return(validation);
}